If I try to login, I get redirected to the login page without error message.
I was only able to login after moving the pressbooks folder in the backend to a different location which brought up the wordpress login mask. After login I moved the pressbooks folder back bringing back Pressbooks. But after logout and trying to login again, the same problem occurs. Does that ring a bell with anybody?
I am getting redirected to
https://pressbooks.delivros.ch/wp-login.php?redirect_to=https%3A%2F%2Fpressbooks.delivros.ch%2Fwp-admin%2F&reauth=1
After a good bit of sweatting I think I found the origin of the redirect issue in my installation: LTI Provider Version 1.4.0-dev
That LTI provider version was shown to me in my Pressbooks site as an available update. Dektivating the plugin solces the issue. Activating it brings back the issue. So I think the LTI provider Version 1.4.0-dev causes the redirect issue.
I now went back to LTI provider 1.3.1
What I noted:
If you install LTI 1.3.1 it lists LTI 1.4.0-dev in Pressbooks as an update (see below)
If you install LTI 1.3.2 it lists it as LTI 1.4.0-dev in Pressbooks
We can confirm we have the same problem, our LTI version is 1.3.5.
Problem with login occurs for IE Edge and Chrome.
Disabling LTI makes login work normally on all browsers.
Hi @t.dumm & @rokmeglic – how did you install the LTI provider plugin on your respective Pressbooks networks? I’m looking at both a local installation and a sandbox network we have set up for testing (plugin installed using the composer require pressbooks/pressbooks-lti-provider method described in the readme: https://github.com/pressbooks/pressbooks-lti-provider#installation). In both cases, I see version 1.3.4 but no longer see a 1.4.0-dev update option presented to me.
I believe that version number comes from this file: https://github.com/pressbooks/pressbooks-lti-provider/blob/5fea8646f4cb5fc87c72fc7a0c82e40f30780ba2/pressbooks-lti-provider.php#L8 and that the upgrade notices you were seeing, Thomas, were the result of our mistakenly releasing versions 1.3.2 and 1.3.3 with an incorrect value there. The version issue should be fixed – we recommend users update to 1.3.4 if they’re able.
Hi @SteelWagstaff (answering for @rokmeglic). First I installed with composer. Now I installed dev (https://github.com/pressbooks/pressbooks-lti-provider/archive/dev.zip) version trough unzipping dev.zip in wp-plugins directory. Login in Chrome and Edge is still not working.
I have the latest Wordpress version, and Pressbooks LTI Provider 1.3.4 from dev branch (LTI deep linking is now working - thanks for resolving this issue). Pressbooks is version 5.17.2.
I’m still struggling to understand what’s happening to the login page/process for you. Would you be willing to open a bug report using our GitHub template: https://github.com/pressbooks/pressbooks/issues/new?assignees=&labels=&template=bug.md&title=. The most helpful pieces for us to be able to diagnose and troubleshoot will be screenshots, a description of steps needed to reproduce the problem, and the contents of your diagnostics page.